P137 18V/40V battery charger

18V ONE+ HP Cordless 40V

The P137 is a battery charger manufacured for Ryobi.

The charger has a green plastic body with a black bottom. Two batteries can be placed on top of the charger upside down. On the left side there is a receptacle for a 40 volt battery which has to slide in from the front. On the right side there is a receptacle for an 18 volt battery which has to slide in from the top.

On left, right and top side there are ventilation slots to keep to help dissipate heat generated while charging the batteries.

It can simultaneously charge one 40 and one 18 volt Lithium Ion battery. Between the receptacles ther are has several LED indicator lights to indicate the charging status.

The corners are rounded with cable guides allowing the cable that comes out from the back to be wrapped around the charger. The pictures on Ryobi's website show that it can be wall mounted.